Efficient straw smashing and recycling device for agriculture

Abstract

The invention relates to a recycling device, in particular to an efficient straw smashing and recycling device for agriculture. According to the efficient straw smashing and recycling device for the agriculture, straw can be rapidly cut off, meanwhile, workers push the straw forwards at intervals, and the straw can be screened. The efficient straw smashing and recycling device for the agriculture comprises first fixing plates, a first fixing frame and a containing frame, the first fixing frame is connected between the inner sides of the first fixing plates, the containing frame is fixedly connected to the tops of the first fixing plates, a cutting mechanism is installed at the tops of the first fixing plates, and the cutting mechanism is in contact fit with the containing frame; and a pushing mechanism is arranged at the tops of the first fixing plates, a lifting mechanism is welded to the tops of the first fixing plates, and the lifting mechanism is matched with the pushing mechanism. According to the efficient straw smashing and recycling device, the cutting mechanism is arranged and matched with the pushing mechanism, so that the straw is pushed at intervals, and the straw can be cut off; and a screening mechanism is matched with a shaking mechanism, so that a worker does not need to manually control a filter screen to move upwards and downwards.

Description

technical field [0001] The invention relates to a recycling device, in particular to an efficient crushing and recycling device for agricultural straw. Background technique [0002] Straw is the general term for stems and leaves of mature crops. More than half of the photosynthesis products of crops are stored in straw, which is rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter. Straw is a multi-purpose renewable biological resource. Straw can also be used as To make roughage, workers generally cut off the straw before making feed. It takes a lot of effort for the worker to cut the straw manually. At the same time, the process of pushing the straw to the front to change the cutting position at intervals is cumbersome, and it takes a lot of time for the worker to manually screen the straw. longer time. [0003] Patent application number CN110999643A discloses an agricultural straw grinder, which includes a straw grinder main body, two sets of bel...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an efficient agricultural straw crushing and recovery device that can quickly cut straw, and at the same time, workers push the straw to the front at intervals, and can screen the straw, so as to solve the need for workers to cut straw manually in the above background technology. It takes a lot of effort, and at the same time, the process of workers pushing the straw forward at intervals to replace the cutting position is cumbersome, and it takes a long time for workers to manually screen the straw

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